2458903461

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 3773337600

約数和(自身を除く): 1314434139

約数列:

[1, 3, 7, 21, 239, 691, 709, 717, 1673, 2073, 2127, 4837, 4963, 5019, 14511, 14889, 165149, 169451, 489919, 495447, 508353, 1156043, 1186157, 1469757, 3429433, 3468129, 3558471, 10288299, 117090641, 351271923, 819634487, 2458903461]

約数ペア:

[(1, 2458903461), (3, 819634487), (7, 351271923), (21, 117090641), (239, 10288299), (691, 3558471), (709, 3468129), (717, 3429433), (1673, 1469757), (2073, 1186157), (2127, 1156043), (4837, 508353), (4963, 495447), (5019, 489919), (14511, 169451), (14889, 165149)]